from sympy import true
import streamlit as st

st.title('标题')
st.header('My WebSite')
st.subheader('Data Analytics')
st.text('Simple text')
st.write('Hello world')
st.markdown('Streamlit is **_really_ cool**')
st.latex('E=MC^2')
st.success('Success!')
st.warning('Warning!')
st.error('Error!')
st.code("""
class MyClass:
    def __init__(self):
        super(MyClass, self).__init__()
""")
st.json({
    "pagination": {
        "total": 100,
        "per_page": 20,
        "page": 1
    },
    "items": [
        {
            "id": 1,
            "name": "admin",
            "email": "admin@test.com",
            "is_superuser": true
        }
    ]
})